TSUN Smart vs RC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TSUN Smart
Monitor your solar power plants and devices from your mobile. Track real-time and historical generation data, calculate yield, and visualize individual panel performance with a custom layout.
- Manage multiple solar plants
- Add and configure devices
- View real-time generation data
- Review historical generation data
- Calculate solar yield
- Build solar panel layouts
- Monitor individual panel performance
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TSUN Smart is a solar plant mornitoring application used by endusers or installers for TSUN products. You are able to manage different plants, add devices, configure the devices in batch, review real-time and historic generation data as well calculate your yield on your mobile phone. In addition, you are able to build a layout of your solar panels and mornitor the perfomance of each panel individually.
RC
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Our services are primarily aimed at household users utilizing micro-inverters for balcony and rooftop photovoltaic power generation. We offer advanced real-time and remote monitoring solutions, enabling users to keep track of their solar power stations' operational status at any time. Through our platform, users can intuitively view real-time data and historical data of inverter power output and energy generation in the form of charts. This not only helps users optimize their system performance but also provides essential analytical tools to ensure continuous high efficiency and maximize energy yield. Whether for daily monitoring or long-term trend analysis, our system meets all the needs of household users for managing their solar power stations.
Screenshots
Verdict
The clearest difference is device support: TSUN Smart at 2 against RC's —. On price, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | TSUN Smart | RC |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 18.1% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks | — |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | — |
| Requires iOS | 15.6 | 15.5 — better |
| Further details — not scored | ||
| Size | 69 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | TSUNESS Co., Ltd | Shanghai Rockcore Electronic Technology Co.,Ltd |
Bugs and requests
TSUN Smart
Reported bugs
15 issues- Server connection failures preventing data display
- Missing daily energy data in monthly summaries
- Incorrect total energy calculations
- Data frozen or not updating in real-time
- App crashes or fails to load
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- Verification code not sent during registration
- Inverter configuration mode issues
- Smart Meter integration causing system type changes
- Synchronization problems with multiple micro-inverters
- Daily counter resets losing historical data
- Inconsistent power readings between panels on same roof
- Connection drops between 12-13 hours daily
- Data not recorded after app updates
- Inverter shows offline despite active production
- Micro-inverter pairing failures
Requested features
12 requests- Display daily peak power values consistently
- Real-time data updates on demand (pull-to-refresh)
- Export data in CSV format
- Show maximum inverter capacity information
- Email and push notifications for alerts
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- Ability to adjust power limits directly in app
- Display current firmware version
- Monthly and yearly energy generation summaries
- Larger chart labels and improved layout
- Support for 5GHz WiFi networks
- Improved German language translation
- Better error messages and user guidance
RC
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TSUN Smart
No in-app purchases
RC
No in-app purchases








